Unknown jacket and shirt (persumably Italian)

[Domn]

Good day everyone.
I was exploring an old house the other day and found interesting tunic and shirt. Both of them look army to me, but am unable to identify them. I wil post the tunic firstly and then shirt. Note that the house was quite rich regarding the ww2 and pre war army equipment of different armies including italian.

It is the wrap jacket style made from grey linen cloth. The cut is somehow similar to the german GJ wind jacket. The epaulettes are absent and not cut off. The pictures bellow are more eloquent, especially details i.e. grey thread. Now I know this doesn't necessary mean anything so I am asking for your opinions. I only got a hint that this could've come from the so called "battaglioni specialli".

IMG_20200717_171133.jpg

[Domn]

And now shirt. Also absent epaulettes. Similar to italian or a variant of brittish ww2 shirt. If you look at the stitching it looks like it might be reworked or repaired.

[HAF]

yes shirt looks italian ,jacket im not sure but look very like German GJ windjacke style,not sure if italian army has a similar model.

[Domn]

yes shirt looks italian ,jacket im not sure but look very like German GJ windjacke style,not sure if italian army has a similar model.

Thank you for a response. I mentioned I only got a hint that it could be a "battaglioni specialli" (some sort of working units) jacket as these units consisted of mostly Slovenian men who were mobilized in the italian army. They were issued standard uniforms but I was wondering if there were any other types of uniforms they had since I only got a hint it could be something like this from a fellow collector. There isn't much written about those units or equipment they had. I really don't know. I agree it somehow looks like GJ windjacke.